12141344 has 12 divisors (see below), whose sum is σ = 23903334. Its totient is φ = 6070656.

The previous prime is 12141341. The next prime is 12141347. The reversal of 12141344 is 44314121.

It is an interprime number because it is at equal distance from previous prime (12141341) and next prime (12141347).

It can be written as a sum of positive squares in only one way, i.e., 11971600 + 169744 = 3460^2 + 412^2 .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12141341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189677 + ... + 189740.

Almost surely, 2^12141344 is an apocalyptic number.

It is an amenable number.

12141344 is a deficient number, since it is larger than the sum of its proper divisors (11761990).

12141344 is an equidigital number, since it uses as much as digits as its factorization.

12141344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379427 (or 379419 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 12141344 is about 3484.4431405893. The cubic root of 12141344 is about 229.8382227198.

Adding to 12141344 its reverse (44314121), we get a palindrome (56455465).

The spelling of 12141344 in words is "twelve million, one hundred forty-one thousand, three hundred forty-four".